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fix: when EPH markers are specified, they are required.#1547

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rouault merged 1 commit intouclouvain:masterfrom
mayeut:fix-issue1472
Aug 25, 2024
Merged

fix: when EPH markers are specified, they are required.#1547
rouault merged 1 commit intouclouvain:masterfrom
mayeut:fix-issue1472

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@mayeut mayeut commented Aug 17, 2024

reference from Rec. ITU-T T.800 (06/2019):

  • Table A.13 – Coding style parameter values for the Scod parameter
  • Section A.8.1 Start of packet (SOP)
  • Section A.8.2 End of packet header (EPH)

mitigates #1472 (this just mitigates the exact PoC provided in #1472 but clearing the EPH presence from csty allows to see the behavior mentioned in #1472 again)

requires uclouvain/openjpeg-data#25

reference from Rec. ITU-T T.800 (06/2019):
- Table A.13 – Coding style parameter values for the Scod parameter
- Section A.8.1 Start of packet (SOP)
- Section A.8.2 End of packet header (EPH)
@rouault rouault merged commit 822562d into uclouvain:master Aug 25, 2024
@mayeut mayeut deleted the fix-issue1472 branch August 25, 2024 16:01
jpuhlman pushed a commit to MontaVista-OpenSourceTechnology/meta-openembedded that referenced this pull request Mar 10, 2025
Source: meta-openembedded
MR: 175340, 152366
Type: Security Fix
Disposition: Merged from meta-openembedded
ChangeID: 2a486ee
Description:

Upstream commit:
uclouvain/openjpeg@c58bc12

Reference:
uclouvain/openjpeg#1547

Signed-off-by: Vijay Anusuri <vanusuri@mvista.com>
Signed-off-by: Armin Kuster <akuster808@gmail.com>
Signed-off-by: Jeremy A. Puhlman <jpuhlman@mvista.com>
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2 participants